Marinate the Chicken: In a bowl, mix ginger-garlic paste, vinegar, lemon juice, salt, pepper, and buttermilk. Add chicken and marinate for at least 4 hours.
Prepare the Flour Mix: In another bowl, combine all-purpose flour with spices and seasonings.
Make the Egg Wash: Whisk egg whites with a pinch of salt in a separate bowl.
Coat the Chicken: Remove chicken from marinade, dip in flour mix, then egg wash, and coat again in flour for extra crunch.
Heat the Oil: In a deep pan, heat oil to 170°C (340°F).
Fry the Chicken: Fry in batches for 6–8 minutes per side until golden and crispy.
Drain & Rest: Place fried chicken on a wire rack or paper towels to drain excess oil.
Serve & Enjoy: Pair with mashed potatoes, green beans, or your favorite dips.